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Chuan-Yu Chang

📍 Yuanchang, TW: #4 of 44 inventorsTop 10%
Overall (2020): #186,953 of 565,922Top 35%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10846518 Facial stroking detection method and system thereof Man Cheng, Matthew Huei-Ming Ma 2020-11-24
10722126 Heart rate detection method and device thereof Hsiang-Chi Liu, Matthew Huei-Ming Ma 2020-07-28